BGP map for 163.77.132.0/23

163.77.132.0/23 is announced by AS32934 Facebook, Inc. and seen by 353 peers of 23 RIPE RIS collectors, over 265 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (5%), AS24482 SG.GS (3%) and AS2914 NTT America, Inc. (3%). The most common path, used by 10 peers, is AS24482 AS32934.

Routes checked 19:23:15 UTC

Recent route changes

5 Nov 00:52 UTCAS174 Cogent Communications, LLC is no longer an upstream (it had 3% of peers)

AS-path graph toward 163.77.132.0/23

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 353 peers (3%) number on a line = peers using that link RIS data up to 19:22 UTC what the colours mean 12 of 265 paths drawn 6 quieter networks left out

View JSON Raw upstream

353collector peers

23RIS collectors

265distinct AS paths

2.4average AS hops, 1 to 5

Upstreams

Networks directly in front of the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	19	5%
AS24482 SG.GS	10	3%
AS2914 NTT America, Inc.	9	3%
AS3356 Level 3 Parent, LLC	9	3%
AS174 Cogent Communications, LLC	8	2%
AS8218 NEO-ASN Zayo Infrastructure France SA	7	2%
AS13030 INIT7 Init7 (Switzerland) Ltd.	7	2%
AS9002 RETN-AS RETN Limited	7	2%
AS199524 GCORE G-Core Labs S.A.	6	2%
AS3491 PCCW Global (HK) Ltd.	6	2%

Transit networks

Networks between the collector peer and the origin.

Network	Peers	Share
AS1299 TWELVE99 Arelion Sweden AB	17	5%
AS3356 Level 3 Parent, LLC	9	3%
AS174 Cogent Communications, LLC	8	2%
AS2914 NTT America, Inc.	6	2%
AS34549 MEER-AS meerfarbig GmbH & Co. KG	4	1%
AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.	4	1%
AS3257 GTT-BACKBONE GTT Communications Inc.	3	<1%
AS9002 RETN-AS RETN Limited	3	<1%
AS3491 PCCW Global (HK) Ltd.	3	<1%
AS13030 INIT7 Init7 (Switzerland) Ltd.	3	<1%

AS paths

Every distinct path the collector peers use, most common first. An ASN repeated to lengthen a path (a prepend) is shown once.

#	Path, collector peer to origin	Peers	Share	Collectors
1	AS24482 AS32934	10	3%	10
2	AS8218 AS32934	7	2%	6
3	AS199524 AS32934	6	2%	6
4	AS32934	5	1%	4
5	AS6461 AS32934	5	1%	5
6	AS13030 AS32934	4	1%	4
7	AS9002 AS32934	4	1%	4
8	AS51185 AS32934	4	1%	4
9	AS49544 AS32934	4	1%	4
10	AS14840 AS32934	4	1%	2
11	AS2914 AS32934	3	<1%	3
12	AS3491 AS32934	3	<1%	3
13	AS48185 AS32934	3	<1%	3
14	AS34927 AS32934	3	<1%	3
15	AS3214 AS32934	3	<1%	3
16	AS35280 AS32934	3	<1%	3
17	AS34019 AS32934	3	<1%	3
18	AS25091 AS32934	3	<1%	3
19	AS48362 AS32934	3	<1%	3
20	AS47147 AS1299 AS32934	3	<1%	3
21	AS6830 AS32934	2	<1%	2
22	AS62167 AS32934	2	<1%	2
23	AS25160 AS32934	2	<1%	2
24	AS1299 AS32934	2	<1%	2
25	AS50628 AS32934	2	<1%	2
26	AS18041 AS32934	2	<1%	1
27	AS35710 AS32934	2	<1%	2
28	AS8529 AS32934	2	<1%	2
29	AS212483 AS32934	2	<1%	1
30	AS14907 AS32934	2	<1%	2
31	AS15547 AS32934	2	<1%	2
32	AS12779 AS32934	2	<1%	2
33	AS6762 AS32934	2	<1%	2
34	AS51184 AS32934	2	<1%	2
35	AS47692 AS32934	2	<1%	2
36	AS59890 AS32934	2	<1%	2
37	AS2497 AS32934	2	<1%	2
38	AS19151 AS32934	2	<1%	2
39	AS3320 AS1299 AS32934	2	<1%	2
40	AS58057 AS1836 AS32934	2	<1%	2
41	AS58057 AS34549 AS32934	2	<1%	2
42	AS142289 AS9583 AS32934	2	<1%	1
43	AS31027 AS6797 AS32934	2	<1%	1
44	AS20612 AS9044 AS32934	2	<1%	1
45	AS271253 AS3356 AS32934	2	<1%	1
46	AS48070 AS32934	1	<1%	1
47	AS6894 AS32934	1	<1%	1
48	AS31742 AS32934	1	<1%	1
49	AS35266 AS32934	1	<1%	1
50	AS1828 AS32934	1	<1%	1

50 of 265 paths shown. All of them are in the JSON.

More prefixes from AS32934

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 19:22 UTC, fetched just now.